Mercurial > hg > graal-compiler
view graal/com.oracle.truffle.api.dsl.test/src/com/oracle/truffle/api/dsl/test/TypeSystemErrorsTest.java @ 20994:68ff637e95b1
Merge
author | Stefan Anzinger <stefan.anzinger@oracle.com> |
---|---|
date | Thu, 16 Apr 2015 17:09:06 +0200 |
parents | 18c0f02fa4d2 |
children |
line wrap: on
line source
/* * Copyright (c) 2012, 2013, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ package com.oracle.truffle.api.dsl.test; import com.oracle.truffle.api.dsl.*; import com.oracle.truffle.api.dsl.test.TypeSystemErrorsTest.Types1.Type1; import com.oracle.truffle.api.dsl.test.TypeSystemTest.ValueNode; public class TypeSystemErrorsTest { @TypeSystem({int.class, boolean.class}) public static class ErrorTypes0 { } @ExpectError("Invalid type order. The type(s) [java.lang.String] are inherited from a earlier defined type java.lang.CharSequence.") @TypeSystem({CharSequence.class, String.class}) public static class ErrorTypes1 { } public static class Types1 { public static class Type1 { } } public static class Types2 { public static class Type1 { } } // verify boxed type overlay @ExpectError("Two types result in the same boxed name: Type1.") @TypeSystem({Type1.class, com.oracle.truffle.api.dsl.test.TypeSystemErrorsTest.Types2.Type1.class}) public static class ErrorTypes2 { } public static class Types3 { public static class Object { } } // verify Object name cannot appear @ExpectError("Two types result in the same boxed name: Object.") @TypeSystem({com.oracle.truffle.api.dsl.test.TypeSystemErrorsTest.Types3.Object.class}) public static class ErrorTypes3 { } public static class Types4 { public static class Integer { } } // verify int boxed name @ExpectError("Two types result in the same boxed name: Integer.") @TypeSystem({int.class, com.oracle.truffle.api.dsl.test.TypeSystemErrorsTest.Types4.Integer.class}) public static class ErrorTypes4 { } @TypeSystemReference(ErrorTypes0.class) @NodeChild @ExpectError("The @TypeSystem of the node and the @TypeSystem of the @NodeChild does not match. Types0 != SimpleTypes. ") abstract static class ErrorNode1 extends ValueNode { } @TypeSystem({int.class}) public static class CastError1 { @TypeCast(int.class) @ExpectError("The provided return type \"String\" does not match expected return type \"int\".%") public static String asInteger(Object value) { return (String) value; } } @TypeSystem({int.class}) public static class CastError2 { @TypeCast(int.class) @ExpectError("The provided return type \"boolean\" does not match expected return type \"int\".%") public static boolean asInteger(Object value) { return (boolean) value; } } @TypeSystem({int.class}) public static class CastError4 { @ExpectError("@TypeCast annotated method asInt must be public and static.") @TypeCast(int.class) public int asInt(Object value) { return (int) value; } } @TypeSystem({int.class}) public static class CastError5 { @ExpectError("@TypeCast annotated method asInt must be public and static.") @TypeCast(int.class) static int asInt(Object value) { return (int) value; } } @TypeSystem({int.class}) public static class CheckError2 { @ExpectError("@TypeCheck annotated method isInt must be public and static.") @TypeCheck(int.class) public boolean isInt(Object value) { return value instanceof Integer; } } @TypeSystem({int.class}) public static class CheckError3 { @ExpectError("@TypeCheck annotated method isInt must be public and static.") @TypeCheck(int.class) static boolean isInt(Object value) { return value instanceof Integer; } } }